> I am thinking to divide my definition xml file into several files.
> 
> I do not know if there is a general way, but I found some web pages mentioning about it. According to 
> these pages we can include an xml document to  other one like.
> 
> ---------- booklist.xml ------------
> <?xml version="1.0"?>
> <!DOCTYPE books [
> <!ENTITY book1 SYSTEM "book1.xml">
> ]>
> 
> <books>
>   &book1;
> </books>
> ------------------------------------
> ------------ book1.xml -------------
> <?xml version="1.0"?>
> <book>
>   <title>Title of the book</title>
>   <author>Author of the book</author>
> </book>
> ------------------------------------
> 
> Is it possible to do it with mxml ?

I made a patch to enable it with mxml.
Please test it.

If it is reliable, I will commit it.

----
cd $ROMESYS
patch -p0 < mxml.diff  
----